Hi, I've been experimenting with Model View Programming and so far, I've been able to create a QTreeView which displays the data of my custom model (Inheriting from 'QtCore.QAbstractItemModel'). I created my own custom kind of object to use within the model (as I'm storing some data about the items being stored). I use the 'internalPointer' method in the model to get a reference to my original object if I need it. I also have a 'QtGui.QSortFilterProxyModel' between the view and the model which allows me to filter and sort the results.
Everything seems to be working as expected but I'm struggling to get something working. I want to be able to right click an item on the treeView and get a popup menu which contains information about the specific item. That means that I'm interested on the 'QModelI' value in the 'Model' for the element selected in the 'QTreeView' so I can retrieve the original node using 'internalPointer' and get the information that I need. I'm not sure how to get the index in the original 'model' though. I have tried to use the 'indexAt(QPos)' method of the treeView but I guess that this is returning the index that it has within the view and not the model. I'm not sure if I would need something like a 'selectionModel'. I started to try that but I think that it would give me the index of the 'QSortFilterProxyMode' instead of the one of 'QAbstractItemModel'. Is there anything obvious that I'm missing? Thanks in advance, -- David Martinez - Technical Animator Email: [email protected] Website: http://www.elusiveideas.com -- You received this message because you are subscribed to the Google Groups "Python Programming for Autodesk Maya" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/python_inside_maya/CAMLeNpwXVJS7Ko5_XUf3cTRML%2BpXBjt8h1Pm2EXz03HQaobR3Q%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
